181099464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:951

約数の個数: 128

約数和(自身を含む): 563431680

約数和(自身を除く): 382332216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 101, 104, 156, 168, 182, 202, 273, 303, 312, 364, 404, 546, 606, 707, 728, 808, 821, 1092, 1212, 1313, 1414, 1642, 2121, 2184, 2424, 2463, 2626, 2828, 3284, 3939, 4242, 4926, 5252, 5656, 5747, 6568, 7878, 8484, 9191, 9852, 10504, 10673, 11494, 15756, 16968, 17241, 18382, 19704, 21346, 22988, 27573, 31512, 32019, 34482, 36764, 42692, 45976, 55146, 64038, 68964, 73528, 74711, 82921, 85384, 110292, 128076, 137928, 149422, 165842, 220584, 224133, 248763, 256152, 298844, 331684, 448266, 497526, 580447, 597688, 663368, 896532, 995052, 1077973, 1160894, 1741341, 1793064, 1990104, 2155946, 2321788, 3233919, 3482682, 4311892, 4643576, 6467838, 6965364, 7545811, 8623784, 12935676, 13930728, 15091622, 22637433, 25871352, 30183244, 45274866, 60366488, 90549732, 181099464]

約数ペア:

[(1, 181099464), (2, 90549732), (3, 60366488), (4, 45274866), (6, 30183244), (7, 25871352), (8, 22637433), (12, 15091622), (13, 13930728), (14, 12935676), (21, 8623784), (24, 7545811), (26, 6965364), (28, 6467838), (39, 4643576), (42, 4311892), (52, 3482682), (56, 3233919), (78, 2321788), (84, 2155946), (91, 1990104), (101, 1793064), (104, 1741341), (156, 1160894), (168, 1077973), (182, 995052), (202, 896532), (273, 663368), (303, 597688), (312, 580447), (364, 497526), (404, 448266), (546, 331684), (606, 298844), (707, 256152), (728, 248763), (808, 224133), (821, 220584), (1092, 165842), (1212, 149422), (1313, 137928), (1414, 128076), (1642, 110292), (2121, 85384), (2184, 82921), (2424, 74711), (2463, 73528), (2626, 68964), (2828, 64038), (3284, 55146), (3939, 45976), (4242, 42692), (4926, 36764), (5252, 34482), (5656, 32019), (5747, 31512), (6568, 27573), (7878, 22988), (8484, 21346), (9191, 19704), (9852, 18382), (10504, 17241), (10673, 16968), (11494, 15756)]